Sony AIT-SDX550, Руководство по техническим характеристикам продукции, Страница: 26 / 206

3.Installation
SONY AIT-2 Turbo drive SDX-550V series Ver.1.0
3-2
1 Drive Mode-1 (OFF)
2 Drive Mode-2 (OFF)
3 Drive Mode-3 (OFF)
4 Drive Mode-4 (OFF)
5 Terminator Power (ON)
6 Periodic Cleaning Req (ON)
7 DC Control-1 (ON)
8 DC Control-2 (OFF)
1 2 3 4 5 6 7 8
ON
OFF
Figure 3-3: DIP Switch Positions
Table 3-1: Drive Mode
DIP SW 1 2 3 4 MODE
OFF OFF OFF OFF Normal
ON OFF OFF OFF DR Mode
Table 3-2: Periodic Cleaning Request
DIP SW 6 Definition
OFF Disable Periodic Cleaning Request
ON Enable Periodic Cleaning Request
3.1.1.
SCSI ID Number Jumper
The SCSI ID number of the SDX-550V is selected by the SCSI ID number jumpers. The figure below shows the
jumper configuration for each of the possible SCSI IDs.
SCSI ID3 ID2 ID1 ID0
0 : : : :
1 : : : |
2 : : | :
3 : : | |
4 : | : :
5 : | : |
6 : | | :
7 : | | |
8 | : : :
9 | : : |
10 | : | :
11 | : | |
12 | | : :
13 | | : |
14 | | | :
15 | | | |
: = OPEN Jumper not installed
| = CLOSED Jumper installed
3.1.2.
Termination Power Switch
Position 5 of DIP switch is used to set whether SDX-550V provides the termination power to pin 17,18,51,52 on
SCSI bus, or not.
Parity Disable
No Connection
ID3
ID2
ID1
ID0
Figure 3-4: Jumper Positions